Numberblocks

Numberblocks are Block-Shaped characters with Hands, Legs, as well as Eyes who are being added into NTN's episodes, They were from the United Kingdom since the 1990s or 2000s (Some of them were live on Canada). They moved away to the United States and have Headquarters, similar to Countryballs. However, they can breathe in space due to Oxygen Generation to their body or Non-Oxygen Resistance.

History (Unconfirmed)
They were born as humans in the United Kingdom and sometimes Canada in the 1990s or 2000s. They migrate to Canada due to "Brexit". A founder of Numberblocks Show follows many of them to his headquarter. He created most of Numberblocks' Suits along with Writers, A Terrorist Attack will happen... ISIS Members killed Members of Numberblocks shows, which Possesses Their Suits, created the human body's parts such as Heart, Stomach, Eyes, etc. by the scientist center. They were separated after ISIS Members were arrested.

Characters
Characters that are added from NTN's videos include
 * One
 * Two
 * Three
 * Four
 * Five
 * Six
 * Seven
 * Eight
 * Nine
 * Ten
 * Twelve
 * Sixteen